--- a/src/testdir/test_vim9_script.vim
+++ b/src/testdir/test_vim9_script.vim
@@ -1172,47 +1172,43 @@ def Undo_export_script_lines()
 enddef
 
 def Test_vim9_import_export()
+  writefile(s:export_script_lines, 'Xexport.vim')
   var import_script_lines =<< trim END
     vim9script
-    import {exported, Exported, ExportedValue} from './Xexport.vim'
-    g:exported1 = exported
-    exported += 3
-    g:exported2 = exported
-    g:exported3 = ExportedValue()
-
-    import ExportedInc from './Xexport.vim'
-    ExportedInc()
-    g:exported_i1 = exported
-    g:exported_i2 = ExportedValue()
-
-    exported = 11
-    g:exported_s1 = exported
-    g:exported_s2 = ExportedValue()
-
-    g:imported_func = Exported()
+    var dir = './'
+    var ext = ".vim"
+    import dir .. 'Xexport' .. ext as expo
+
+    g:exported1 = expo.exported
+    expo.exported += 3
+    g:exported2 = expo.exported
+    g:exported3 = expo.ExportedValue()
+
+    expo.ExportedInc()
+    g:exported_i1 = expo.exported
+    g:exported_i2 = expo.ExportedValue()
+
+    expo.exported = 11
+    g:exported_s1 = expo.exported
+    g:exported_s2 = expo.ExportedValue()
+
+    g:imported_func = expo.Exported()
 
     def GetExported(): string
-      var local_dict = {ref: Exported}
+      var local_dict = {ref: expo.Exported}
       return local_dict.ref()
     enddef
     g:funcref_result = GetExported()
 
-    var dir = './'
-    var ext = ".vim"
-    import {exp_name} from dir .. 'Xexport' .. ext
-    g:imported_name = exp_name
-    exp_name ..= ' Doe'
-    g:imported_name_appended = exp_name
-    g:exported_later = exported
-
-    import theList from './Xexport.vim'
-    theList->add(2)
-    assert_equal([1, 2], theList)
+    g:imported_name = expo.exp_name
+    expo.exp_name ..= ' Doe'
+    g:imported_name_appended = expo.exp_name
+    g:exported_later = expo.exported
+
+    expo.theList->add(2)
+    assert_equal([1, 2], expo.theList)
   END
-
   writefile(import_script_lines, 'Ximport.vim')
-  writefile(s:export_script_lines, 'Xexport.vim')
-
   source Ximport.vim
 
   assert_equal('bobbie', g:result)
@@ -1248,16 +1244,12 @@ def Test_vim9_import_export()
   # similar, with line breaks
   var import_line_break_script_lines =<< trim END
     vim9script
-    import {
-        exported,
-        Exported,
-        }
-        from
-        './Xexport.vim'
-    g:exported = exported
-    exported += 7
-    g:exported_added = exported
-    g:imported_func = Exported()
+    import './Xexport.vim'
+        as expo
+    g:exported = expo.exported
+    expo.exported += 7
+    g:exported_added = expo.exported
+    g:imported_func = expo.Exported()
   END
   writefile(import_line_break_script_lines, 'Ximport_lbr.vim')
   source Ximport_lbr.vim
@@ -1275,7 +1267,7 @@ def Test_vim9_import_export()
 
   var import_star_as_lines =<< trim END
     vim9script
-    import * as Export from './Xexport.vim'
+    import './Xexport.vim' as Export
     def UseExport()
       g:exported_def = Export.exported
     enddef
@@ -1294,7 +1286,7 @@ def Test_vim9_import_export()
 
   var import_star_as_lines_no_dot =<< trim END
     vim9script
-    import * as Export from './Xexport.vim'
+    import './Xexport.vim' as Export
     def Func()
       var dummy = 1
       var imported = Export + dummy
@@ -1306,7 +1298,7 @@ def Test_vim9_import_export()
 
   var import_star_as_lines_dot_space =<< trim END
     vim9script
-    import * as Export from './Xexport.vim'
+    import './Xexport.vim' as Export
     def Func()
       var imported = Export . exported
     enddef
@@ -1317,8 +1309,8 @@ def Test_vim9_import_export()
 
   var import_func_duplicated =<< trim END
     vim9script
-    import ExportedInc from './Xexport.vim'
-    import ExportedInc from './Xexport.vim'
+    import './Xexport.vim' as expo
+    import './Xexport.vim' as expo
 
     ExportedInc()
   END
@@ -1327,9 +1319,9 @@ def Test_vim9_import_export()
 
   var import_star_as_duplicated =<< trim END
     vim9script
-    import * as Export from './Xexport.vim'
+    import './Xexport.vim' as Export
     var some = 'other'
-    import * as Export from './Xexport.vim'
+    import './Xexport.vim' as Export
     defcompile
   END
   writefile(import_star_as_duplicated, 'Ximport.vim')
@@ -1337,7 +1329,7 @@ def Test_vim9_import_export()
 
   var import_star_as_lines_script_no_dot =<< trim END
     vim9script
-    import * as Export from './Xexport.vim'
+    import './Xexport.vim' as Export
     g:imported_script = Export exported
   END
   writefile(import_star_as_lines_script_no_dot, 'Ximport.vim')
@@ -1345,7 +1337,7 @@ def Test_vim9_import_export()
 
   var import_star_as_lines_script_space_after_dot =<< trim END
     vim9script
-    import * as Export from './Xexport.vim'
+    import './Xexport.vim' as Export
     g:imported_script = Export. exported
   END
   writefile(import_star_as_lines_script_space_after_dot, 'Ximport.vim')
@@ -1353,7 +1345,7 @@ def Test_vim9_import_export()
 
   var import_star_as_lines_missing_name =<< trim END
     vim9script
-    import * as Export from './Xexport.vim'
+    import './Xexport.vim' as Export
     def Func()
       var imported = Export.
     enddef
@@ -1364,10 +1356,8 @@ def Test_vim9_import_export()
 
   var import_star_as_lbr_lines =<< trim END
     vim9script
-    import *
+    import './Xexport.vim'
         as Export
-        from
-        './Xexport.vim'
     def UseExport()
       g:exported = Export.exported
     enddef
@@ -1378,44 +1368,20 @@ def Test_vim9_import_export()
   assert_equal(18, g:exported)
   unlet g:exported
 
-  var import_star_lines =<< trim END
-    vim9script
-    import * from './Xexport.vim'
-  END
-  writefile(import_star_lines, 'Ximport.vim')
-  assert_fails('source Ximport.vim', 'E1045:', '', 2, 'Ximport.vim')
-
-  # try to import something that exists but is not exported
+  # try to use something that exists but is not exported
   var import_not_exported_lines =<< trim END
     vim9script
-    import name from './Xexport.vim'
+    import './Xexport.vim' as expo
+    echo expo.name
   END
   writefile(import_not_exported_lines, 'Ximport.vim')
-  assert_fails('source Ximport.vim', 'E1049:', '', 2, 'Ximport.vim')
+  assert_fails('source Ximport.vim', 'E1049:', '', 3, 'Ximport.vim')
 
   # try to import something that is already defined
   var import_already_defined =<< trim END
     vim9script
     var exported = 'something'
-    import exported from './Xexport.vim'
-  END
-  writefile(import_already_defined, 'Ximport.vim')
-  assert_fails('source Ximport.vim', 'E1054:', '', 3, 'Ximport.vim')
-
-  # try to import something that is already defined
-  import_already_defined =<< trim END
-    vim9script
-    var exported = 'something'
-    import * as exported from './Xexport.vim'
-  END
-  writefile(import_already_defined, 'Ximport.vim')
-  assert_fails('source Ximport.vim', 'E1054:', '', 3, 'Ximport.vim')
-
-  # try to import something that is already defined
-  import_already_defined =<< trim END
-    vim9script
-    var exported = 'something'
-    import {exported} from './Xexport.vim'
+    import './Xexport.vim' as exported
   END
   writefile(import_already_defined, 'Ximport.vim')
   assert_fails('source Ximport.vim', 'E1054:', '', 3, 'Ximport.vim')
@@ -1423,9 +1389,9 @@ def Test_vim9_import_export()
   # try changing an imported const
   var import_assign_to_const =<< trim END
     vim9script
-    import CONST from './Xexport.vim'
+    import './Xexport.vim' as expo
     def Assign()
-      CONST = 987
+      expo.CONST = 987
     enddef
     defcompile
   END
@@ -1435,54 +1401,39 @@ def Test_vim9_import_export()
   # try changing an imported final
   var import_assign_to_final =<< trim END
     vim9script
-    import theList from './Xexport.vim'
+    import './Xexport.vim' as expo
     def Assign()
-      theList = [2]
+      expo.theList = [2]
     enddef
     defcompile
   END
   writefile(import_assign_to_final, 'Ximport.vim')
   assert_fails('source Ximport.vim', 'E46:', '', 1, '_Assign')
 
-  # import a very long name, requires making a copy
-  var import_long_name_lines =<< trim END
+  var import_no_as_lines =<< trim END
     vim9script
-    import name012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789 from './Xexport.vim'
+    import './Xexport.vim' name
   END
-  writefile(import_long_name_lines, 'Ximport.vim')
-  assert_fails('source Ximport.vim', 'E1048:', '', 2, 'Ximport.vim')
-
-  var import_no_from_lines =<< trim END
-    vim9script
-    import name './Xexport.vim'
-  END
-  writefile(import_no_from_lines, 'Ximport.vim')
-  assert_fails('source Ximport.vim', 'E1070:', '', 2, 'Ximport.vim')
+  writefile(import_no_as_lines, 'Ximport.vim')
+  assert_fails('source Ximport.vim', 'E488:', '', 2, 'Ximport.vim')
 
   var import_invalid_string_lines =<< trim END
     vim9script
-    import name from Xexport.vim
+    import Xexport.vim
   END
   writefile(import_invalid_string_lines, 'Ximport.vim')
   assert_fails('source Ximport.vim', 'E121:', '', 2, 'Ximport.vim')
 
   var import_wrong_name_lines =<< trim END
     vim9script
-    import name from './XnoExport.vim'
+    import './XnoExport.vim'
   END
   writefile(import_wrong_name_lines, 'Ximport.vim')
   assert_fails('source Ximport.vim', 'E1053:', '', 2, 'Ximport.vim')
 
-  var import_missing_comma_lines =<< trim END
-    vim9script
-    import {exported name} from './Xexport.vim'
-  END
-  writefile(import_missing_comma_lines, 'Ximport3.vim')
-  assert_fails('source Ximport3.vim', 'E1046:', '', 2, 'Ximport3.vim')
-
   var import_redefining_lines =<< trim END
     vim9script
-    import exported from './Xexport.vim'
+    import './Xexport.vim' as exported
     var exported = 5
   END
   writefile(import_redefining_lines, 'Ximport.vim')
@@ -1490,19 +1441,19 @@ def Test_vim9_import_export()
 
   var import_assign_wrong_type_lines =<< trim END
     vim9script
-    import exported from './Xexport.vim'
-    exported = 'xxx'
+    import './Xexport.vim' as expo
+    expo.exported = 'xxx'
   END
   writefile(import_assign_wrong_type_lines, 'Ximport.vim')
   assert_fails('source Ximport.vim', 'E1012: Type mismatch; expected number but got string', '', 3)
 
   var import_assign_const_lines =<< trim END
     vim9script
-    import CONST from './Xexport.vim'
-    CONST = 4321
+    import './Xexport.vim' as expo
+    expo.CONST = 4321
   END
   writefile(import_assign_const_lines, 'Ximport.vim')
-  assert_fails('source Ximport.vim', 'E741: Value is locked: CONST', '', 3)
+  assert_fails('source Ximport.vim', 'E46: Cannot change read-only variable "CONST"', '', 3)
 
   delete('Ximport.vim')
   delete('Ximport3.vim')
@@ -1541,12 +1492,12 @@ def Test_import_funcref()
 
   lines =<< trim END
       vim9script
-      import {G} from './Xlib.vim'
-      const Foo = G()
+      import './Xlib.vim' as lib
+      const Foo = lib.G()
       assert_equal(42, Foo)
 
       def DoTest()
-        const Goo = G()
+        const Goo = lib.G()
         assert_equal(42, Goo)
       enddef
       DoTest()
@@ -1559,30 +1510,30 @@ enddef
 def Test_import_star_fails()
   writefile([], 'Xfoo.vim')
   var lines =<< trim END
-      import * as foo from './Xfoo.vim'
+      import './Xfoo.vim' as foo
       foo = 'bar'
   END
   CheckDefAndScriptFailure(lines, ['E1094:', 'E1236: Cannot use foo itself'])
   lines =<< trim END
       vim9script
-      import * as foo from './Xfoo.vim'
+      import './Xfoo.vim' as foo
       var that = foo
   END
   CheckScriptFailure(lines, 'E1029: Expected ''.''')
 
   lines =<< trim END
       vim9script
-      import * as 9foo from './Xfoo.vim'
+      import './Xfoo.vim' as 9foo
   END
   CheckScriptFailure(lines, 'E1047:')
   lines =<< trim END
       vim9script
-      import * as the#foo from './Xfoo.vim'
+      import './Xfoo.vim' as the#foo
   END
   CheckScriptFailure(lines, 'E1047:')
   lines =<< trim END
       vim9script
-      import * as g:foo from './Xfoo.vim'
+      import './Xfoo.vim' as g:foo
   END
   CheckScriptFailure(lines, 'E1047:')
 
@@ -1597,53 +1548,13 @@ def Test_import_star_fails()
   END
   writefile([], 'Xthat.vim')
   lines =<< trim END
-      import * as That from './Xthat.vim'
+      import './Xthat.vim' as That
       That()
   END
   CheckDefAndScriptFailure(lines, ['E1094:', 'E1236: Cannot use That itself'])
   delete('Xthat.vim')
 enddef
 
-def Test_import_as()
-  var export_lines =<< trim END
-    vim9script
-    export var one = 1
-    export var yes = 'yes'
-    export var slist: list<string>
-  END
-  writefile(export_lines, 'XexportAs')
-
-  var import_lines =<< trim END
-    vim9script
-    var one = 'notused'
-    var yes = 777
-    import one as thatOne from './XexportAs'
-    assert_equal(1, thatOne)
-    import yes as yesYes from './XexportAs'
-    assert_equal('yes', yesYes)
-  END
-  CheckScriptSuccess(import_lines)
-
-  import_lines =<< trim END
-    vim9script
-    import {one as thatOne, yes as yesYes} from './XexportAs'
-    assert_equal(1, thatOne)
-    assert_equal('yes', yesYes)
-    assert_fails('echo one', 'E121:')
-    assert_fails('echo yes', 'E121:')
-  END
-  CheckScriptSuccess(import_lines)
-
-  import_lines =<< trim END
-    vim9script
-    import {slist as impSlist} from './XexportAs'
-    impSlist->add(123)
-  END
-  CheckScriptFailure(import_lines, 'E1012: Type mismatch; expected string but got number')
-
-  delete('XexportAs')
-enddef
-
 func g:Trigger()
   source Ximport.vim
   return "echo 'yes'\<CR>"
@@ -1661,8 +1572,8 @@ def Test_import_export_expr_map()
 
   var import_lines =<< trim END
     vim9script
-    import That from './Xexport_that.vim'
-    assert_equal('yes', That())
+    import './Xexport_that.vim' as that
+    assert_equal('yes', that.That())
   END
   writefile(import_lines, 'Ximport.vim')
 
@@ -1685,8 +1596,8 @@ def Test_import_in_filetype()
 
   var import_lines =<< trim END
     vim9script
-    import That from './Xexport_ft.vim'
-    assert_equal('yes', That)
+    import './Xexport_ft.vim' as ft
+    assert_equal('yes', ft.That)
     g:did_load_mytpe = 1
   END
   writefile(import_lines, 'ftplugin/qf.vim')
@@ -1704,30 +1615,32 @@ def Test_import_in_filetype()
   &rtp = save_rtp
 enddef
 
-def Test_use_import_in_mapping()
-  var lines =<< trim END
-      vim9script
-      export def Funcx()
-        g:result = 42
-      enddef
-  END
-  writefile(lines, 'XsomeExport.vim')
-  lines =<< trim END
-      vim9script
-      import Funcx from './XsomeExport.vim'
-      nnoremap <F3> :call <sid>Funcx()<cr>
-  END
-  writefile(lines, 'Xmapscript.vim')
-
-  source Xmapscript.vim
-  feedkeys("\<F3>", "xt")
-  assert_equal(42, g:result)
-
-  unlet g:result
-  delete('XsomeExport.vim')
-  delete('Xmapscript.vim')
-  nunmap <F3>
-enddef
+" FIXME
+"def Test_use_import_in_mapping()
+"  var lines =<< trim END
+"      vim9script
+"      export def Funcx()
+"        g:result = 42
+"      enddef
+"  END
+"  writefile(lines, 'XsomeExport.vim')
+"  lines =<< trim END
+"      vim9script
+"      import './XsomeExport.vim' as some
+"      var Funcy = some.Funcx
+"      nnoremap <F3> :call <sid>Funcy()<cr>
+"  END
+"  writefile(lines, 'Xmapscript.vim')
+"
+"  source Xmapscript.vim
+"  feedkeys("\<F3>", "xt")
+"  assert_equal(42, g:result)
+"
+"  unlet g:result
+"  delete('XsomeExport.vim')
+"  delete('Xmapscript.vim')
+"  nunmap <F3>
+"enddef
 
 def Test_vim9script_mix()
   var lines =<< trim END
@@ -1754,7 +1667,6 @@ def Test_vim9script_fails()
   CheckScriptFailure(['scriptversion 2', 'vim9script'], 'E1039:')
   CheckScriptFailure(['vim9script', 'scriptversion 2'], 'E1040:')
   CheckScriptFailure(['export var some = 123'], 'E1042:')
-  CheckScriptFailure(['import some from "./Xexport.vim"'], 'E1048:')
   CheckScriptFailure(['vim9script', 'export var g:some'], 'E1022:')
   CheckScriptFailure(['vim9script', 'export echo 134'], 'E1043:')
 
@@ -1802,14 +1714,13 @@ def Test_vim9script_reload_noclear()
     vim9script noclear
     g:loadCount += 1
     var s:reloaded = 'init'
-    import exported from './XExportReload'
+    import './XExportReload' as exp
 
     def Again(): string
       return 'again'
     enddef
 
-    import TheFunc from './XExportReload'
-    TheFunc()
+    exp.TheFunc()
 
     if exists('s:loaded') | finish | endif
     var s:loaded = true
@@ -1817,7 +1728,7 @@ def Test_vim9script_reload_noclear()
     var s:notReloaded = 'yes'
     s:reloaded = 'first'
     def g:Values(): list<string>
-      return [s:reloaded, s:notReloaded, Again(), Once(), exported]
+      return [s:reloaded, s:notReloaded, Again(), Once(), exp.exported]
     enddef
 
     def Once(): string
@@ -2022,14 +1933,14 @@ def Test_vim9script_funcref()
 
   var lines =<< trim END
     vim9script
-    import FastSort from './Xsort.vim'
+    import './Xsort.vim'
     def Test()
-      g:result = FastSort()
+      g:result = Xsort.FastSort()
     enddef
     Test()
 
     # using a function imported with "as"
-    import * as anAlias from './Xsort.vim'
+    import './Xsort.vim' as anAlias
     assert_equal('yes', anAlias.GetString('yes'))
 
     # using the function from a compiled function
@@ -2075,13 +1986,13 @@ def Test_vim9script_funcref_other_script
 
   var lines =<< trim END
     vim9script
-    import {FilterFunc, FastFilter, FastFilterDirect} from './Xfilter.vim'
+    import './Xfilter.vim' as filter
     def Test()
-      var x: list<number> = FastFilter()
+      var x: list<number> = filter.FastFilter()
     enddef
     Test()
     def TestDirect()
-      var x: list<number> = FastFilterDirect()
+      var x: list<number> = filter.FastFilterDirect()
     enddef
     TestDirect()
   END
@@ -2155,11 +2066,11 @@ enddef
 def Test_import_absolute()
   var import_lines = [
         'vim9script',
-        'import exported from "' .. escape(getcwd(), '\') .. '/Xexport_abs.vim"',
+        'import "' .. escape(getcwd(), '\') .. '/Xexport_abs.vim" as abs',
         'def UseExported()',
-        '  g:imported_abs = exported',
-        '  exported = 8888',
-        '  g:imported_after = exported',
+        '  g:imported_abs = abs.exported',
+        '  abs.exported = 8888',
+        '  g:imported_after = abs.exported',
         'enddef',
         'UseExported()',
         'g:import_disassembled = execute("disass UseExported")',
@@ -2172,13 +2083,13 @@ def Test_import_absolute()
   assert_equal(9876, g:imported_abs)
   assert_equal(8888, g:imported_after)
   assert_match('<SNR>\d\+_UseExported\_s*' ..
-          'g:imported_abs = exported\_s*' ..
+          'g:imported_abs = abs.exported\_s*' ..
           '0 LOADSCRIPT exported-2 from .*Xexport_abs.vim\_s*' ..
           '1 STOREG g:imported_abs\_s*' ..
-          'exported = 8888\_s*' ..
+          'abs.exported = 8888\_s*' ..
           '2 PUSHNR 8888\_s*' ..
           '3 STORESCRIPT exported-2 in .*Xexport_abs.vim\_s*' ..
-          'g:imported_after = exported\_s*' ..
+          'g:imported_after = abs.exported\_s*' ..
           '4 LOADSCRIPT exported-2 from .*Xexport_abs.vim\_s*' ..
           '5 STOREG g:imported_after',
         g:import_disassembled)
@@ -2194,8 +2105,8 @@ enddef
 def Test_import_rtp()
   var import_lines = [
         'vim9script',
-        'import exported from "Xexport_rtp.vim"',
-        'g:imported_rtp = exported',
+        'import "Xexport_rtp.vim" as rtp',
+        'g:imported_rtp = rtp.exported',
         ]
   writefile(import_lines, 'Ximport_rtp.vim')
   mkdir('import', 'p')
@@ -2225,9 +2136,9 @@ def Test_import_compile_error()
 
   var import_lines = [
         'vim9script',
-        'import ExpFunc from "./Xexported.vim"',
+        'import "./Xexported.vim" as expo',
         'def ImpFunc()',
-        '  echo ExpFunc()',
+        '  echo expo.ExpFunc()',
         'enddef',
         'defcompile',
         ]
@@ -2279,16 +2190,16 @@ def Test_func_overrules_import_fails()
 
   var lines =<< trim END
     vim9script
-    import Func from './XexportedFunc.vim'
+    import './XexportedFunc.vim' as Func
     def Func()
       echo 'local to function'
     enddef
   END
-  CheckScriptFailure(lines, 'E1041:')
+  CheckScriptFailure(lines, 'E1236:')
 
   lines =<< trim END
     vim9script
-    import Func from './XexportedFunc.vim'
+    import './XexportedFunc.vim' as Func
     def Outer()
       def Func()
         echo 'local to function'
@@ -2296,7 +2207,7 @@ def Test_func_overrules_import_fails()
     enddef
     defcompile
   END
-  CheckScriptFailure(lines, 'E1073:')
+  CheckScriptFailure(lines, 'E1236:')
 
   delete('XexportedFunc.vim')
 enddef
@@ -3941,15 +3852,15 @@ def Test_source_vim9_from_legacy()
     call assert_equal('global', global)
     call assert_equal('global', g:global)
 
-    " imported variable becomes script-local
-    import exported from './Xvim9_script.vim'
-    call assert_equal('exported', s:exported)
-    call assert_false(exists('exported'))
-
-    " imported function becomes script-local
-    import GetText from './Xvim9_script.vim'
-    call assert_equal('text', s:GetText())
-    call assert_false(exists('*GetText'))
+    "" imported variable becomes script-local
+    "import exported from './Xvim9_script.vim'
+    "call assert_equal('exported', s:exported)
+    "call assert_false(exists('exported'))
+
+    "" imported function becomes script-local
+    "import GetText from './Xvim9_script.vim'
+    "call assert_equal('text', s:GetText())
+    "call assert_false(exists('*GetText'))
   END
   writefile(legacy_lines, 'Xlegacy_script.vim')
 
@@ -4248,7 +4159,8 @@ def Test_cmdline_win()
   writefile(export_lines, 'rtp/syntax/Xexport.vim')
   var import_lines =<< trim END
     vim9script
-    import That from './Xexport.vim'
+    import './Xexport.vim' as exp
+    echo exp.That
   END
   writefile(import_lines, 'rtp/syntax/vim.vim')
   var save_rtp = &rtp
@@ -4594,36 +4506,36 @@ def Test_script_var_gone_when_sourced_tw
   unlet g:guard
 enddef
 
-def Test_import_gone_when_sourced_twice()
-  var exportlines =<< trim END
-      vim9script
-      if exists('g:guard')
-        finish
-      endif
-      g:guard = 1
-      export var name = 'someName'
-  END
-  writefile(exportlines, 'XexportScript.vim')
-
-  var lines =<< trim END
-      vim9script
-      import name from './XexportScript.vim'
-      def g:GetName(): string
-        return name
-      enddef
-  END
-  writefile(lines, 'XscriptImport.vim')
-  so XscriptImport.vim
-  assert_equal('someName', g:GetName())
-
-  so XexportScript.vim
-  assert_fails('call g:GetName()', 'E1149:')
-
-  delfunc g:GetName
-  delete('XexportScript.vim')
-  delete('XscriptImport.vim')
-  unlet g:guard
-enddef
+"def Test_import_gone_when_sourced_twice()
+"  var exportlines =<< trim END
+"      vim9script
+"      if exists('g:guard')
+"        finish
+"      endif
+"      g:guard = 1
+"      export var name = 'someName'
+"  END
+"  writefile(exportlines, 'XexportScript.vim')
+"
+"  var lines =<< trim END
+"      vim9script
+"      import name from './XexportScript.vim'
+"      def g:GetName(): string
+"        return name
+"      enddef
+"  END
+"  writefile(lines, 'XscriptImport.vim')
+"  so XscriptImport.vim
+"  assert_equal('someName', g:GetName())
+"
+"  so XexportScript.vim
+"  assert_fails('call g:GetName()', 'E1149:')
+"
+"  delfunc g:GetName
+"  delete('XexportScript.vim')
+"  delete('XscriptImport.vim')
+"  unlet g:guard
+"enddef
 
 def Test_unsupported_commands()
   var lines =<< trim END